Style # 1368010
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Product DNA

When health officials said healthy people should wear face masks, we started building prototypes until we made the perfect one for athletes. It's got the airflow you need, a cool feel, and the best fit for running or training.
  • Made from high-performance UA materials, designed to be worn all day & when playing sports
  • Water-resistant outer shell features smooth, breathable spacer fabric
  • Anti-microbial treatment on the inside layer to help keep mask fresh
  • Polyurethane open-cell foam lets air through but makes it hard for moisture & sweat to pass
  • UA Iso-Chill fabric on interior lining & ear loops feels cool to the touch for as long as you wear it
  • Structured design sits up off the face & lips for added comfort & breathability
  • Fabric is soft & smooth for next-to-face comfort & moves moisture from your mouth to the insert layer
  • Lining fabric extends up & is strategically shaped to lay flat across the bridge of your nose
  • Soft, adjustable nose bridge to secure it across the face
  • Includes washable, anti-microbial carrying pouch with locker tag to mark your name or number
  • Non-medical & non-surgical mask, does not protect against viruses
  • If you feel uncomfortable while wearing: stop exercise, remove mask & if needed, seek medical attention
  • Ear loops built with durable, non-fraying fabric designed to reduce strain on the ear & prevent chafing
  • FIND YOUR SIZE: Use a flexible measuring tape to go from the bridge of nose to just past the ear canal
  • Hand wash & lay flat to dry
  • All sales final
  • Mask is not for children under 2, please refer to local & national guidance for children 2+
  • Outer layer: 100% Polyester | Insert: 100% Polyurethane | Interior/ear loops: 77% Nylon/23% Elastane

Use a flexible measuring tape to measure from the bridge of the nose,
across the cheekbone, and then right past the ear canal.
Find the closest measurement in Table A.


Everyone’s face is a little different, so check out the Mask dimensions (Table B)
to make sure you know what the ultimate height and width are.


    It’s light, soft-but-structured fabric stays off your mouth and
    wicks sweat but still allows air to flow through.


    The fit is secure-but-not-tight, with a soft, adjustable nose bridge, and a strip of
    baselayer fabric for a snug fit under the glasses.


    The inside fabric uses UA Iso-Chill technology next to skin to disperse heat,
    so it actually feels cool when you put it on.


    It’s fully washable, durable, and then ready to wear over and over—
    making it more environmentally friendly than disposable masks or filters.

Review Summary

4.023 Reviews
58% of reviewers recommend


Runs small Runs large


Min. Max.


Min. Max.

Great concept, but needs improvement on 1 thing...

The mask is one of the best out there, but with one flaw. Pros: Thick enough to ensure your protection, the fit is fantastic! It doesn’t tug on your ears, fits snug and comfortable around your chin and nose area. Might I add the wire for the nose spreads across the entire face mask for a more secure fit. It has great breathability for even intense work outs and doesn’t cling to your face ever! A+ for overall design and materials! Cons: Only one... And I have purchased at least 30 of these and they all do the same... the wires break super easy at the nose center and cheek bone areas (even hand washing very delicately). For many this might be an issue, but I bought heavy duty wire and opened up the seams to put my own inside the mask and problem solved! Over all, great concept and mask, I would just like to see UA improve on the wires for something more durable. I would still recommend these masks however!

Poor fit at several sizes

Used the size chart to measure up and purchased a MD/LG, but with the actual mask on, I pretty much have to choose between whether I want it to cover my nose or my chin. And that's without running or speaking, so that's not going to work at all. I then purchased a size up (LG/XL) and found that the nose/chin length is nice, but now the width is no good as the ear loops are too loose. I worried that if I cut and retie the ear loops smaller, they'll hurt or fall apart completely, so I took the string and lock out of the carrying bag and rigged it up so I can tighten both loops at once. I can also hang it from my neck if necessary. It's much better now, but I'm disappointed at having to do all this just to approach a useable mask.

Very disappointed

Even though I measured for fit, this mask is somehow too tight and too loose. Pulls a bit too much on my ears and I can't get a tight seal around my nose. Impossible to keep my glasses from fogging up no matter how much I adjust. I just sit breathing in my hot breath and fogging my glasses. Really disappointed in myself for spending this much for a mask, especially one that doesn't fit.

Used for Pilates

The mask sizing was pretty accurate using the sizing measurements provided on the website. It's soft, comfortable with no pulling on the ears, and breathable for pilates and strength training. I haven't used it for cardio classes. Better than three ply cotton and paper masks for working out.

Long Lasting, Stylish Sport's Mask

I ordered my second Under Armour face mask after my first one lasted me nearly six months after wearing it every day and washing it every week. The Project Rock UA mask adds a simplistic yet stylish touch with the gold logo and bull graphic. I recieve compliments regularly. I love that this mask comes with a carrying pouch, and that it provides comfort around the bridge of your nose while the generic masks fog up your sunglasses and make it hard to breathe. If I need another after the next six months, I am more than happy to buy one again because of the value that this mask also offers.

Wow! Withstood Hot Yoga

I was looking for a mask that would hold up in my hot yoga class. It’s 105 degrees in the room with 40% humidity. The mask stayed on my face without me having to make adjustments. I was able to breathe without any issues, the mask did not stick to my face and provided plenty of room for breathing. Never felt wet on my skin. By the end of the 75 minute class I was overall 100% pleased.

Nice to breathe again!

Most face masks get sucked to your nose/face with each inhale after you begin working out. Pair that with sweat, and it makes working out that much harder. Was delighted to find that this one stayed off the mouth and nostrils for my whole workout! It's nice to be able to breathe again during workouts. I was a bit concerned it would be too small (I sized down after reading other reviews), but after I got moving, the ear loops did stretch and it was comfortably tight, not too much and certainly not too loose.

Very Happy With This Company

I was really impressed with Under Armour’s commitment to strive for the best products. I’ve bought several masks(to wash and use throughout the work week) as they fit so well. I work at a major retailer and need protection from the pandemic. I make a lot of precautionary efforts as well, but I feel safer with these than any of the numerous other masks that I have tried as they are fairly thick yet breatheable. I waited several months to leave a review to test washability, wear, and breathability. They hold up well with hand washing, I gently stretch them just a little to keep them breatheable. They do get a little damp if you breathe out of your mouth, but this happens with all of the fabric masks that I’ve tried. They are so much softer than paper masks, and so fitted around the bridge of the nose and has a shapeable strip inside to shape the top by the nose that has been flexible and sturdy. They don’t fog up my glasses when positioned correctly, and stay put unless I accidentally push them off center. There is a little room inside, and the mask does not collapse when you breathe. It does fit snug around all outer edges of the mask if wearing the correct size. My nose will itch with any mask at times, but hydrocortisone cream will help. I believe that these masks are well worth the money.

Fits my small face perfectly.

I am a 5'2" woman (petite!) and have had so much trouble finding a mask that really actually fits my face and I have to say I am very happy with this purchase. I got two XS/S ones and they really do fit my face perfectly. If you are also a petite lady, I would give these a try. Haven't tried double masking yet with it. If I position my glasses just a little over the nose clip, my glasses don't fog up so that is also great!


I’ve had one of theses masks for over a year. I love the fit or shape the mask covers my face in the right areas and doesn’t feel too big or to small. However the metal for the nose has broke in three different places so I now have to adjust for that. The first break happened within 6 months the other two with in 9. The ear loops have no structure at all and stretch out so you have to make adjustments for that so it fits on your face correctly again. For the cost of this item these issues shouldn’t happen. They rushed these products out when Covid hit and they haven’t bothered to redesign them. Edited: I had to changed the wording about the price because they say I said specifically the price which I did not.